/Engine/Plugins/Online/OnlineFramework/Source/Hotfix/Public/UpdateManager.h
Delegate fired when a single file hotfix is applied
typedef TMulticastDelegate_TwoParams< void, const [FString](API\Runtime\Core\Containers\FString) &, const [FString](API\Runtime\Core\Containers\FString) & > FOnUpdateHotfixProcessedFile